2 LOGIN ISSUES I NEEDED TO GET HELP TO FIX
So this was the PC Express app and the Superstore webpage for several days. I just wanted to log in and put things in my cart for next week when I do a pickup order. I had no idea at all why it would not work, but they fixed it as you see in the 2nd screencap. It took 2 hours of talking with them in a DM on Twitter to get to this point, but it happened and I'm grateful.
Interestingly enough I was told (what they always say), to clear browser data and the app data - neither worked at all. But the browser data then broke my credit card login and I had to phone them to fix that. Good thing it's a 24/7 service. So all in all the nice people who are there to help fixed things for me and relived my stress.
P.S. I'm not the only one being helped on Twitter by the person replying at the same time, so this is normal - just relax, they will get to it.